package com.woniuxy03;

import java.io.UnsupportedEncodingException;
import java.util.Arrays;

/**
 * @author 作者
 * @create 2025-06-03 15:37
 */
public class Test01 {
    public static void main(String[] args) throws UnsupportedEncodingException {
        Computer computer = new Computer();
        Usb usb=new UsbKeyBoard();
        computer.setUsb(usb);
        computer.usbWork();

    }
}
